1. Bluetooth version:5.3
2. FM frequency:87.5 MHz-108.0 MHz
3. Bluetooth effective distance:10M
4. QC3.0 port output:5V/3A, 9V/2A, 12V/1.5A
5. PD port output:5V/3A, 9V/3A, 12V/2.5A
PPS:3.3V-11V/3A
6. Input voltage:12V-24V
7. Maximum output power:48W
8. Spring cable length: 1.5M